| 高强度管线钢管开发在中国的新进展 |
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| 引用本文： | 王晓香,李延丰.高强度管线钢管开发在中国的新进展[J].钢管,2011,40(1):12-18. |
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| 作者姓名： | 王晓香 李延丰 |
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| 作者单位： | 中国石油集团渤海石油装备制造有限公司; |
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| 摘 要： | 介绍了我国西气东输二线X80钢级管线钢管的应用以及我国对X90、X100、X120钢级管线钢管的开发进展情况.指出我国近年来在高强度和超高强度管线钢管研究开发方面取得了显著进展,但是在X100钢级管线钢管的适用性研究方面与国际先进水平还存在一定的差距.
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| 关 键 词： | 中国 高强度 管线钢管 开发 新进展 |
Recent Progress of Domestic R & D of Hi-strength Steel Linepipe Technology |
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| Wang Xiaoxiang,Li Yanfeng.Recent Progress of Domestic R & D of Hi-strength Steel Linepipe Technology[J].Steel Pipe,2011,40(1):12-18. |
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| Authors: | Wang Xiaoxiang Li Yanfeng |
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| Affiliation: | Wang Xiaoxiang,Li Yanfeng ( CNPC Bohai Petroleum Equipment Manufacture Co.,Ltd.,Qingxian 062658,China ) |
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| Abstract: | Elaborated in the paper are the application of the X80 linepipes to Line No.2 of the West-East Natural Gas Transmission Project,and the recent progress of the R & D of the linepipes in Steel Grades X90,X100 and X120. It is recognized that great progresses have been achieved in the R & D of hi-strength and extra-hi-strength steel linepipes over the resent years. Nevertheless,to a certain degree,the domestic research on suitability of the X100 steel linepipe is still lapping behind the international level. |
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| Keywords: | China Hi-strength Steel linepipe R & D Recent progress |
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